package com.zz.zjc.util;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class NumberUtil {

    /**
     * 产生随机数6位
     * @return
     */
    public static String makeRandom_6(){
      int n=  (int)((Math.random()*9+1)*100000);
      return n+"";
    }

    public static String makeRandomDice(){
        int n=  (int)((Math.random()*6+1));
        return n+"";
    }



}
